Running a C64 game on next Icaros Desktop

Icaros Desktop's Magellan-based environment is shaping up. Now that I managed how to set filetypes (they're roughly recognized by filename extension by now, but I don't exclude enhancements once I understand deeper aspects of the discipline), I could make Dopus5 call ZuneARC to manage compressed archives, and VICE to run CBM tape and disk images. You can enjoy the results here.